What minus 3 equals 12?
Here we will show you how to calculate "What minus 3 equals 12?" using simple algebra.
For the sentence, "What minus 3 equals 12?", we can make it into an algebra equation as follows:
X - 3 = 12
Then, we solve for X. To solve for X, add 3 to both sides:
X - 3 + 3 = 12 + 3
Which makes:
X = 15
Thus, the answer to "What minus 3 equals 12?" is 15 as illustrated below:
15 - 3 = 12